Inventor · disambiguated record
Pierre Semence
Also filed as: SEMENCE PIERRE
6 granted patents·233 citations·filing 1980–1996
86Inventor score
Top patents by PatentIndex Score
6 records- 0190US5275375ARotary throttle member and a throttle body for an internal combustion engineSOLEX·Filed 1993·Granted Jan 4, 1994·64 cites·8 claims
- 0289US5357931ASupply device with built-in pipeworkSOLEX·Filed 1993·Granted Oct 25, 1994·66 cites·14 claims
- 0387US5374031AButterfly-valve assembly having an admission passage of progressively-changing shape, and method of manufacturing sameSOLEX·Filed 1994·Granted Dec 20, 1994·50 cites·7 claims
- 0478US6047950AThrottle valve body with a tapered channel on one side of its axis and a tapered flap on the opposite side thereofMAGNETI MARELLI FRANCE·Filed 1996·Granted Apr 11, 2000·38 cites·9 claims
- 0539US5497746ATwo-stage valve for feeding air to injectors of an internal combustion engineMAGNETI MARELLI FRANCE·Filed 1995·Granted Mar 12, 1996·10 cites·10 claims
- 0634US4336779ACarburation devicesSIBE·Filed 1980·Granted Jun 29, 1982·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →